Balacoo 20 Pcs- 1. 88 inch Roller Ball Transfer Bearing, Flange Mounted Carbon Steel Round Unit Universal Rotation Casters for Conveyor, Stand, Transmission, Load 400 lbs, Silver, 4.8X3.2cm

• Roller Ball Transfer Bearing is widely used in conveyor lines installing, home appliance, transmission system, processing system, wooden case, transmission furniture, workbench, etc.
• Ball bearing roller wheel is load- bearing, stable and safe. 360 degree rotation, flexible rotation.
• Roller transfer bearings made of materials, durable and sturdy. load- bearing, stable and safe.
• bearing casters made of quality steel, and durable, good wear resistance and not easy to wear out.
• Screw Mounted Roller Ball is flexible, high- speeds and stable operation, used for rotating and changing the direction of the conveyor.

Description Are you looking for a professional, affordable roller ball transfer bearing? Are you in search of a sturdy, tool that can do multiple works at once? If yes, look no further! Our professional roller ball transfer bearing must meet you needs. one of the best choices for you. Features- Color: Silver.- Material: Steel.- Size: About 4.80X3.20X2.00cm/ 1.89X1.26X0.79inch.- Smooth and silent moving, good load- bearing.- With practical but simple design, wear resistant and shockproof.- Made of premium material, with long service life and better performance.- This ball transfer units are used for transporting flat, smooth objects such as trays.- Featuring two screw holes in each bearing surround for attachment to the worktable or workbench. Package Including 20 x Roller Ball Transfer Bearings